This evening is Space Doubt. We're exploring Doubt as well as Space as we travel from the lunar voyage of 1969 to the European Space Agency's current search of deep space. There's the reverential space of monastic silence and something for those who need to see it all to believe. We check out illusions, apparitions and discoveries in space -- the inner and the outer, the believer and the doubter. Music by Dave Burraston and Sun Ra. More info on this item at: http://www.abc.net.au/rn/nightair/stories/2007/2022602.htm